Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078669 | Method for detecting an electrical discharge in an electrical apparatus and system therefor | Holger Kaul, Jörg Gebhardt, Yannick Maret, Andrej Krivda | 2024-09-03 |
| 12034281 | Fault detection system | Joerg Ostrowski, Ralf Gitzel, Joerg Gebhardt, Oliver Becker, Maciej Mruczek +2 more | 2024-07-09 |
| 11953525 | Wireless sensing device | Felix Sutton, Yannick Maret | 2024-04-09 |
| 11726131 | Method for detecting an electrical discharge in an electrical apparatus and system therefor | Holger Kaul, Jörg Gebhardt, Yannick Maret, Andrej Krivda | 2023-08-15 |
| 11719737 | Sensing arrangement | Jörg Gebhardt, Holger Kaul | 2023-08-08 |
| 11693041 | Method for monitoring the electric insulation status of a piece of equipment for MV or HV electric systems | Joerg Lehmann | 2023-07-04 |
| 11614467 | Fail-safe retrofitting kit for a partial discharge monitoring system and a preinstalled voltage indication system (VIS) | Yannick Maret | 2023-03-28 |
| 11609259 | Method for detecting an electrical discharge in an electrical apparatus and a system therefor | Yannick Maret, Jörg Gebhardt, Holger Kaul, Jörg Lehmann, Andrej Krivda | 2023-03-21 |
| 11300603 | Method and system for condition monitoring electrical equipment | Jiayang Ruan, Niya Chen, Rongrong Yu, Joerg Lehmann | 2022-04-12 |
| 11287464 | Partial discharge measurement system | Yannick Maret, Stefano Marano | 2022-03-29 |
| 11239033 | Monitoring device for switching systems | Stevan Marinkovic, Andrea Bianco, Yannick Maret | 2022-02-01 |
| 11169196 | Partial discharge monitoring system with a compatibility-function for a voltage indication system | Yannick Maret, Stefano Marano | 2021-11-09 |
| 10302702 | Monitoring of primary devices in a power system | Daniel Schrag, Peter Krippner, Carlo Gemme, Marco Egman, Jarkko Makela | 2019-05-28 |
| 9484169 | Vacuum interrupter arrangement for a medium voltage circuit breaker with cup-shaped TMF-contacts | Dietmar Gentsch, Tarek Lamara | 2016-11-01 |
| 9406451 | Method and apparatus for determining the wear on a contact element | Daniel Schrag, Eldin Smajic | 2016-08-02 |
| 9003876 | Thermal mass flowmeter with a metal-encapsulated sensor system | Axel Kramer, Detlef Pape, Urs E. Meier | 2015-04-14 |
| 8590360 | Flowmeters and methods for diagnosis of sensor units | Axel Kramer, Daniel Schrag, Detlef Pape, Julio Danin Lobo | 2013-11-26 |
| 8340920 | Method and device for measuring foreign bodies in the measuring medium | Daniel Schrag, Harald Grothey, Jakob Fritsche | 2012-12-25 |
| 8266970 | Method for operating a flowmeter | Hans-Werner Schwiderski, Harald Grothey, Daniel Schrag | 2012-09-18 |
| 7971493 | Method for operation of a flow measurement device, and a flow measurement device itself | Daniel Schrag, Troy Wray | 2011-07-05 |
| 7546212 | Method and device for operating a flow meter | Daniel Schrag, Harald Grothey, Markus Naegele | 2009-06-09 |